297906336

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 288

約数和(自身を含む): 1083858048

約数和(自身を除く): 785951712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 421, 432, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 842, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1263, 1296, 1404, 1456, 1512, 1638, 1684, 1701, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2526, 2592, 2808, 2912, 2947, 3024, 3159, 3276, 3368, 3402, 3744, 3789, 3888, 4212, 4368, 4536, 4914, 5052, 5473, 5616, 5894, 6048, 6318, 6552, 6736, 6804, 7371, 7578, 7776, 8424, 8736, 8841, 9072, 9828, 10104, 10946, 11232, 11367, 11788, 12636, 13104, 13472, 13608, 14742, 15156, 16419, 16848, 17682, 18144, 19656, 20208, 21892, 22113, 22734, 23576, 25272, 26208, 26523, 27216, 29484, 30312, 32838, 33696, 34101, 35364, 38311, 39312, 40416, 43784, 44226, 45468, 47152, 49257, 50544, 53046, 54432, 58968, 60624, 65676, 68202, 70728, 76622, 78624, 79569, 87568, 88452, 90936, 94304, 98514, 101088, 102303, 106092, 114933, 117936, 121248, 131352, 136404, 141456, 147771, 153244, 159138, 175136, 176904, 181872, 197028, 204606, 212184, 229866, 235872, 238707, 262704, 272808, 282912, 295542, 306488, 318276, 344799, 353808, 363744, 394056, 409212, 424368, 443313, 459732, 477414, 525408, 545616, 591084, 612976, 636552, 689598, 707616, 716121, 788112, 818424, 848736, 886626, 919464, 954828, 1034397, 1091232, 1182168, 1225952, 1273104, 1329939, 1379196, 1432242, 1576224, 1636848, 1773252, 1838928, 1909656, 2068794, 2364336, 2546208, 2659878, 2758392, 2864484, 3103191, 3273696, 3546504, 3677856, 3819312, 4137588, 4728672, 5319756, 5516784, 5728968, 6206382, 7093008, 7638624, 8275176, 9309573, 10639512, 11033568, 11457936, 12412764, 14186016, 16550352, 18619146, 21279024, 22915872, 24825528, 33100704, 37238292, 42558048, 49651056, 74476584, 99302112, 148953168, 297906336]

約数ペア:

[(1, 297906336), (2, 148953168), (3, 99302112), (4, 74476584), (6, 49651056), (7, 42558048), (8, 37238292), (9, 33100704), (12, 24825528), (13, 22915872), (14, 21279024), (16, 18619146), (18, 16550352), (21, 14186016), (24, 12412764), (26, 11457936), (27, 11033568), (28, 10639512), (32, 9309573), (36, 8275176), (39, 7638624), (42, 7093008), (48, 6206382), (52, 5728968), (54, 5516784), (56, 5319756), (63, 4728672), (72, 4137588), (78, 3819312), (81, 3677856), (84, 3546504), (91, 3273696), (96, 3103191), (104, 2864484), (108, 2758392), (112, 2659878), (117, 2546208), (126, 2364336), (144, 2068794), (156, 1909656), (162, 1838928), (168, 1773252), (182, 1636848), (189, 1576224), (208, 1432242), (216, 1379196), (224, 1329939), (234, 1273104), (243, 1225952), (252, 1182168), (273, 1091232), (288, 1034397), (312, 954828), (324, 919464), (336, 886626), (351, 848736), (364, 818424), (378, 788112), (416, 716121), (421, 707616), (432, 689598), (468, 636552), (486, 612976), (504, 591084), (546, 545616), (567, 525408), (624, 477414), (648, 459732), (672, 443313), (702, 424368), (728, 409212), (756, 394056), (819, 363744), (842, 353808), (864, 344799), (936, 318276), (972, 306488), (1008, 295542), (1053, 282912), (1092, 272808), (1134, 262704), (1248, 238707), (1263, 235872), (1296, 229866), (1404, 212184), (1456, 204606), (1512, 197028), (1638, 181872), (1684, 176904), (1701, 175136), (1872, 159138), (1944, 153244), (2016, 147771), (2106, 141456), (2184, 136404), (2268, 131352), (2457, 121248), (2526, 117936), (2592, 114933), (2808, 106092), (2912, 102303), (2947, 101088), (3024, 98514), (3159, 94304), (3276, 90936), (3368, 88452), (3402, 87568), (3744, 79569), (3789, 78624), (3888, 76622), (4212, 70728), (4368, 68202), (4536, 65676), (4914, 60624), (5052, 58968), (5473, 54432), (5616, 53046), (5894, 50544), (6048, 49257), (6318, 47152), (6552, 45468), (6736, 44226), (6804, 43784), (7371, 40416), (7578, 39312), (7776, 38311), (8424, 35364), (8736, 34101), (8841, 33696), (9072, 32838), (9828, 30312), (10104, 29484), (10946, 27216), (11232, 26523), (11367, 26208), (11788, 25272), (12636, 23576), (13104, 22734), (13472, 22113), (13608, 21892), (14742, 20208), (15156, 19656), (16419, 18144), (16848, 17682)]